Sigma 10-20mm F4-5.6 EX DC HSM Lens

[Chris Gohlke]

<div class='os_post_top_link'><a href='http://www.dpreview.com/news/0502/05021403sigma10-20dc.asp' target='_blank'>http://www.dpreview.com/news/0502/05021403sigma10-20dc.asp</a><br /><br /></div>"10-20mm F4-5.6 EX DC HSM lens allows enjoyment of super wide-angle photography and it is a very powerful tool for indoor shooting and landscape photography with APS-C size image sensors of digital SLR cameras.<br /><br />Wide angle of view (102.4°at 10mm and 63.8°at 20mm) offers the photographer greater freedom of expression. Three SLD glass elements are employed for effective compensation of color aberration, which is a common problem with super-wide angle lenses. One piece of glass mold and two hybrid aspherical lenses, offer excellent correction for distortion, as well as all types of aberration."<br /><br /><img src="http://www.digitalmediathoughts.com/images/SIG21.JPG" /> <br /><br />Want those great landscape shots? You probably want a wide-angle lens to get the job done. You might want to consider this new lens from Sigma.

[djh]

I've been looking to get a wide angle zoom, so this is very interesting.
Until now, I've been thinking of either the wide Nikon (expensive) or the 12-24 Sigma.

I know there is a new Tamron wide angle zoom in the works and now this alternative Sigma is arriving.

Choices are great !!